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| author | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2009-05-19 13:25:57 -0400 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2009-05-22 09:43:41 +1000 |
| commit | b9fc745db833bbf74b4988493b8cd902a84c9415 (patch) | |
| tree | 45a15174efb3b1c3dcbe5f0dc503e790c4f6fd70 /include/linux/ima.h | |
| parent | 932995f0ce52525b32ff5127b522c2c164de3810 (diff) | |
| download | lwn-b9fc745db833bbf74b4988493b8cd902a84c9415.tar.gz lwn-b9fc745db833bbf74b4988493b8cd902a84c9415.zip | |
integrity: path_check update
- Add support in ima_path_check() for integrity checking without
incrementing the counts. (Required for nfsd.)
- rename and export opencount_get to ima_counts_get
- replace ima_shm_check calls with ima_counts_get
- export ima_path_check
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include/linux/ima.h')
| -rw-r--r-- | include/linux/ima.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/ima.h b/include/linux/ima.h index 0e2aa45cb0ce..b1b827d091a9 100644 --- a/include/linux/ima.h +++ b/include/linux/ima.h @@ -13,14 +13,17 @@ #include <linux/fs.h> struct linux_binprm; +#define IMA_COUNT_UPDATE 1 +#define IMA_COUNT_LEAVE 0 + #ifdef CONFIG_IMA extern int ima_bprm_check(struct linux_binprm *bprm); extern int ima_inode_alloc(struct inode *inode); extern void ima_inode_free(struct inode *inode); -extern int ima_path_check(struct path *path, int mask); +extern int ima_path_check(struct path *path, int mask, int update_counts); extern void ima_file_free(struct file *file); extern int ima_file_mmap(struct file *file, unsigned long prot); -extern void ima_shm_check(struct file *file); +extern void ima_counts_get(struct file *file); #else static inline int ima_bprm_check(struct linux_binprm *bprm) @@ -38,7 +41,7 @@ static inline void ima_inode_free(struct inode *inode) return; } -static inline int ima_path_check(struct path *path, int mask) +static inline int ima_path_check(struct path *path, int mask, int update_counts) { return 0; } @@ -53,7 +56,7 @@ static inline int ima_file_mmap(struct file *file, unsigned long prot) return 0; } -static inline void ima_shm_check(struct file *file) +static inline void ima_counts_get(struct file *file) { return; } |